430 Stainless steel flat rod

Grade 430 is a ferritic, straight chromium,non-hardenable grade, combining good corrosion resistance and formability characteristics with useful mechanical properties. Its ability to resist nitric acid attack permits its use in specific chemical applications but automotive trim, indoor panelling such as refrigeration cabinets and appliance components are its largest fields of application.This grade is only readily available in sheet and coil (up to 1.2mm thick), most commonly in BA or 2B finishes, or polished to No4. The BA finish sheet has a quite bright, reflective appearance.

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Product Specification

Name	Stainless steel flat rod
Diameter	3mm，4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm
Length	1-6m or As Requirement
Standard	ASTM JIS AISI GB DIN EN
Surface Finished	BA, 2B,NO.1, NO.4, 4K, HL ,8K
Certification	ISO, SGS, BV
Technique	Hot rolled or cold drawing
Edge	Mill Edge /Slit Edge
Quality	SGS Inspection
Main market	Asia/Europe/ South America
Delivery time	Within 7-10 Working Days
Payment Terms	T/T L/C and Western Union etc.

Finish	Description	Thickness (mm)	Width (mm)
2B	Smooth finish, reflective grey sheen.Most widely used surface finish.	0.55	914 & 1219
Bright Annealed (BA)	Cold rolled, annealed in a controlled atmosphere to retain a highly reflective finish.	0.70	914 & 1219
Dull Polish (DP)	Selected for ease of cleaning, brushed look, non-reflective, used extensively in the catering industry, also push plates and kickplates.	0.90	750, 914 & 1219
Hot Rolled (HR)	Scaled finish, ideal if surface finish is not a key concern.	1.20	750, 914, 1050, 1219 & 1500
No.1	Finished by hot-rolling,annealing and pickling, characterized by white pickled surface	1.50	914, 1219 & 1500
HL	finished by continuous liner polishing	1.60	914, 1219 & 1500
No.4	polishing with No.150 to No.180 mesh	2.00	914, 1219 & 1500
No.8	a mirror-like reflective surface by polishing	2.50	914, 1219 & 1500

Chemical Composition

Grade	W.nr	DIN	C	Cr	Ni	Mo	N	Mn	Other
201/201L	-	-	0.15	16.0-18.0	3.50/5.50	-	0.25	5.5-7.5	0.25N
301	1.4310	X12CrNi177	0.15	16.0-18.0	6.00/8.00	-	0.1	2	-
303	1.4305	X12CrNi188	0.15	17.0-19.0	8.00/10.00	0.60*	0.1	2	-
304	1.4350	X5CrNi189	0.08	18.0-20.0	8.00/10.50	-	0.1	2	-
304L	1.4306	X2CrNi1911	0.03	18.0 - 20.0	8.0-12.0	-	0.1	2	-
321	1.4541	X10CrNiTi189	0.08	17.0-19.0	9.0-12.0	-	0.1	2	Ti 5x(C+N)
316	1.4435	X2CrNiMo1812	0.08	16.0-18.0	10.0-14.0	2.0-3.0	0.1	2	-
316L	1.4436	X2CrNiMo1812	0.03	16.0-18.0	10.0-14.0	2.00-3.00	0.1	2	-
309	1.4828	X15CrNiSi2012	0.08	22.0-24.0	12.0-15.0	-	-	2	-
310S	1.4845	X12CrNi2521	0.08	24.0-26.0	19.0-22.0	-	-	2	-
904L	1.4539	X2NiCrMoCu25205	0.02	19.0-23.0	23.0-28.0	4.00-5.00	0.1	2	-
409	1.4512	X6CrTi12	0.03	10.5-11.7	0.5	-	0.03	-	Ti 6x(C+N) to .50
430	1.4016	X8Cr17	0.12	16.0-18.0	0.75	-	-	1	-
439	1.4510	X3CrTi17	0.03	17.0-19.0	0.5	-	0.03	1	Ti [0.20+4(C+N)] to 1.10Al .15 max.
2205	1.4462	X2CrNiMoN2253	0.03	22.0-23.0	4.5-6.5	3.0-3.5	0.14-0.20	2	-
2507	1.4410	X2CrNiMoN2574	0.03	24.0-26.0	6.0-8.0	3.0-5.0	0.24-0.32	1.2	-
s32760	1.4501	X2CrNiMoCuWN	0.03	24.0-26.0	6.0-8.0	3.0-4.0	0.20-0.30	1	W 0.50-1.00
1.4529	-	X1NiCrMoCuN	0.02	20	25	6.5	0.15	-	Cu 1.0
1.4362	-	X2CrNiN23-4	0.02	23	4.8	0.3	-	-	-
254SMO	1.45475	42CrMo4	0.01	20	18	6.1	0.02	-	-